Work, Power and EnergyHard
Question
On moving a charge of 20 coulombs by 2cm, 2 J of work is done, then the potential difference between the points is
Options
A.0.1 V
B.8 V
C.2 V
D.0.5 V
Solution
W = qV ⇒ VA - VB = 2/20 = 0.1 V
Here W is the work done in moving charge q from point A to B
Here W is the work done in moving charge q from point A to B
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